/Engine/Source/Developer/ToolWidgets/Public/Filters/SBasicFilterBar.h
Handler for when the add filter menu is populated by a non-category
void CreateOtherFiltersMenuCategory ( [UToolMenu](API\Developer\ToolMenus\UToolMenu) * InMenu, [TSharedPtr](API\Runtime\Core\Templates\TSharedPtr)< [FFilterCategory](API\Developer\ToolWidgets\Filters\FFilterCategory) > MenuCategory ) const